Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

SHAREHOLDERS' EQUITY - Additional Information (Detail)

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SHAREHOLDERS' EQUITY - Additional Information (Detail)
1 Months Ended
Feb. 17, 2021
Feb. 17, 2021
Ratio
Dec. 31, 2021
$ / shares
Dec. 31, 2020
$ / shares
Common stock, no par value     $ 0 $ 0
Reverse stock split ratio 1.138974 1.138974